Structure |
Chemical Name |
CAS |
MF |
![Tofacitinib Impurity 98](/) |
Tofacitinib Impurity 98 |
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![Cabozantinib impurity 30](/) |
Cabozantinib impurity 30 |
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![Cabozantinib impurity 35](/) |
Cabozantinib impurity 35 |
1905820-17-8 |
|
![Carvedilol Impurity DBA](/CAS/20200611/GIF/3258-70-6.gif) |
Carvedilol Impurity DBA |
3258-70-6 |
C18H23NO4 |
![Pregabalin Impurity 9](/CAS/20200611/GIF/44855-96-1.gif) |
Pregabalin Impurity 9 |
44855-96-1 |
C5H7NO3 |
![Butyphthalide impurity 50](/) |
Butyphthalide impurity 50 |
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![Canagliflozin Impurity 40](/) |
Canagliflozin Impurity 40 |
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![Pralatrexate Impurity 4](/CAS/20210111/GIF/1445586-42-4.gif) |
Pralatrexate Impurity 4 |
1445586-42-4 |
C18H15N5O3 |
![Pralatrexate Impurity 9](/CAS/20200611/GIF/1548618-61-6.gif) |
Pralatrexate Impurity 9 |
1548618-61-6 |
C23H22N6O6 |
![Pitavastatin Impurity 47](/) |
Pitavastatin Impurity 47 |
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![Lenvatinib Impurity 38](/) |
Lenvatinib Impurity 38 |
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![Tazobactam Impurity 9](/) |
Tazobactam Impurity 9 |
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![Doxofylline Impurity 11](/CAS/20210111/GIF/109403-76-1.gif) |
Doxofylline Impurity 11 |
109403-76-1 |
C15H16N8O4 |
![Doxofylline Impurity 14](/) |
Doxofylline Impurity 14 |
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![Canagliflozin Impurity 56](/) |
Canagliflozin Impurity 56 |
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![Canagliflozin Impurity 61](/) |
Canagliflozin Impurity 61 |
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![Tofacitinib Impurity 107](/) |
Tofacitinib Impurity 107 |
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![Hydroxychloroquine Impurity K](/) |
Hydroxychloroquine Impurity K |
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![Levosimendan Impurity 8](/CAS/20200611/GIF/274263-65-9.gif) |
Levosimendan Impurity 8 |
274263-65-9 |
C14H14N6O2 |
![Cabozantinib impurity R](/) |
Cabozantinib impurity R |
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![Rotigotine Impurity 4](/) |
Rotigotine Impurity 4 |
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![Crisaborole Impurity 4](/) |
Crisaborole Impurity 4 |
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![Crisaborole Impurity 9](/) |
Crisaborole Impurity 9 |
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![Trifluridine Impurity C](/) |
Trifluridine Impurity C |
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![Olprinone Impurity 3](/CAS/20210111/GIF/1402751-73-8.gif) |
Olprinone Impurity 3 |
1402751-73-8 |
C14H11N3O3 |
![Olprinone Impurity 8](/) |
Olprinone Impurity 8 |
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![(R)-9-fluoro-3-methyl-7-oxo-10-(piperazin-1-yl)-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid hydrochloride](/CAS/20200331/GIF/117707-39-8.gif) |
(R)-9-fluoro-3-methyl-7-oxo-10-(piperazin-1-yl)-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid hydrochloride |
117707-39-8 |
C17H18FN3O4 |
![Nicorandil Impurity G](/) |
Nicorandil Impurity G |
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![Bivalirudin Impurity 3](/CAS/20211123/GIF/1310025-28-5.gif) |
Bivalirudin Impurity 3 |
1310025-28-5 |
C98H138N24O33 |
![Cilastatin Impurity 3](/) |
Cilastatin Impurity 3 |
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![Solifenacin Impurity 7(Solifenacin EP Impurity D)](/CAS/20211123/GIF/2216750-52-4.gif) |
Solifenacin Impurity 7(Solifenacin EP Impurity D) |
2216750-52-4 |
C31H28N2O |
![Dyclonine Impurity 2](/CAS/20200611/GIF/66536-15-0.gif) |
Dyclonine Impurity 2 |
66536-15-0 |
C13H16O2 |
![Cefuroxime Impurity 33](/CAS/20200331/GIF/929531-94-2.gif) |
Cefuroxime Impurity 33 |
929531-94-2 |
C16H16N4O9S |
![Ondansetron IMpurity 4](/) |
Ondansetron IMpurity 4 |
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![MeropeneM iMpurity 3](/) |
MeropeneM iMpurity 3 |
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![MeropeneM iMpurity 8](/) |
MeropeneM iMpurity 8 |
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![Metronidazole Impurity 13](/CAS/20200611/GIF/110578-73-9.gif) |
Metronidazole Impurity 13 |
110578-73-9 |
C6H9N3O3 |
![Eletriptan Impurity 4](/CAS/20211123/GIF/1422285-51-5.gif) |
Eletriptan Impurity 4 |
1422285-51-5 |
C44H50N4O4S2 |
![Brivaracetam Impurity 10](/CAS/20210305/GIF/60559-16-2.gif) |
Brivaracetam Impurity 10 |
60559-16-2 |
C10H20O2 |
![Cabozantinib Impurity 6](/) |
Cabozantinib Impurity 6 |
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![Empagliflozin Impurity 59](/) |
Empagliflozin Impurity 59 |
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![Fulvestrant Impurity 12](/) |
Fulvestrant Impurity 12 |
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![Linagliptin Impurity 56](/) |
Linagliptin Impurity 56 |
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![Linagliptin Impurity 61](/) |
Linagliptin Impurity 61 |
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![Ornidazole Impurity 16](/CAS/20210111/GIF/1565482-62-3.gif) |
Ornidazole Impurity 16 |
1565482-62-3 |
C7H11ClN2O |
![Oseltamivir Impurity 46](/) |
Oseltamivir Impurity 46 |
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![Oseltamivir Impurity 53](/) |
Oseltamivir Impurity 53 |
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![Palbociclib Impurity 66](/) |
Palbociclib Impurity 66 |
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![Peramivir Impurity 13](/CAS/20211123/GIF/2641684-79-7.gif) |
Peramivir Impurity 13 |
2641684-79-7 |
C13H27ClN4O3 |
![Pimecrolimus Impurity 2](/) |
Pimecrolimus Impurity 2 |
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![Rosuvastatin Impurity 81](/) |
Rosuvastatin Impurity 81 |
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![Rosuvastatin Impurity 102](/) |
Rosuvastatin Impurity 102 |
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![Tazobactam Impurity 14](/) |
Tazobactam Impurity 14 |
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![Ticagrelor Impurity 124](/) |
Ticagrelor Impurity 124 |
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![Tofacitinib Impurity 113](/) |
Tofacitinib Impurity 113 |
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![Voriconazole Impurity 20](/) |
Voriconazole Impurity 20 |
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![Carbocistein Impurity F](/) |
Carbocistein Impurity F |
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![Cilastatin EP Impurity B](/) |
Cilastatin EP Impurity B |
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![Olaparib Impurity 14](/CAS/20210305/GIF/2250242-62-5.gif) |
Olaparib Impurity 14 |
2250242-62-5 |
C36H28F2N6O4 |
![Brimonidine Impurity B](/) |
Brimonidine Impurity B |
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![Diquafosol Impurity C](/) |
Diquafosol Impurity C |
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![Bortezomib Impurity 19](/) |
Bortezomib Impurity 19 |
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![Sofosbuvir Impurity 10](/) |
Sofosbuvir Impurity 10 |
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![Venlafaxine Impurity 10](/CAS/20200331/GIF/CB24918796.gif) |
Venlafaxine Impurity 10 |
1997279-63-6 |
C17H27NO2 |
![Dapoxetine Impurity 3](/) |
Dapoxetine Impurity 3 |
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![Regorafenib Impurity 16](/) |
Regorafenib Impurity 16 |
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![Topiroxostat Impurity 7](/) |
Topiroxostat Impurity 7 |
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![Tofacitinib Impurity 12](/) |
Tofacitinib Impurity 12 |
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![Ticagrelor Impurity 16](/) |
Ticagrelor Impurity 16 |
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![Ticagrelor Impurity 22](/) |
Ticagrelor Impurity 22 |
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![Milrinone Impurity 5](/) |
Milrinone Impurity 5 |
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![Caspofungin Impurity 4](/CAS/20211123/GIF/258510-40-6.gif) |
Caspofungin Impurity 4 |
258510-40-6 |
C49H78N8O17 |
![Canagliflozin Impurity 27](/) |
Canagliflozin Impurity 27 |
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![Loxoprofen Impurity 1](/) |
Loxoprofen Impurity 1 |
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![Febuxostat Impurity 54](/) |
Febuxostat Impurity 54 |
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![Silodosin Impurity B](/) |
Silodosin Impurity B |
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![Cefminox Sodium impurity F](/) |
Cefminox Sodium impurity F |
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![Clindamycin Impurity F](/) |
Clindamycin Impurity F |
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![Fasudil iMpurity D](/) |
Fasudil iMpurity D |
|
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![Doxofylline iMpurity C](/) |
Doxofylline iMpurity C |
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![N-Propyl-7,8-dimethoxy-1,3,4,5-tetrahydro-2H-3-benzazepin-2-one](/CAS/20200331/GIF/CB24938282.gif) |
N-Propyl-7,8-dimethoxy-1,3,4,5-tetrahydro-2H-3-benzazepin-2-one |
2512208-76-1 |
C15H21NO3 |
![4-Desmethyl 3-Methyl Vortioxetine Hydrochloride](/) |
4-Desmethyl 3-Methyl Vortioxetine Hydrochloride |
1293343-01-7 |
|
![OFLOXACIN N-OXIDE (MIXTURE OF DIASTEREOMERS)](/CAS/GIF/104721-52-0.gif) |
OFLOXACIN N-OXIDE (MIXTURE OF DIASTEREOMERS) |
104721-52-0 |
C18H20FN3O5 |
![4-[[2-(2-Amino-4-thiazolyl)acetyl]amino]-benzeneacetic Acid](/CAS/20200119/GIF/CB24972787.gif) |
4-[[2-(2-Amino-4-thiazolyl)acetyl]amino]-benzeneacetic Acid |
1365244-64-9 |
C13H13N3O3S |
![OCTAKIS-6-BROMO-6-DEOXY-GAMMA-CYCLODEXTRIN](/CAS/20210111/GIF/53784-84-2.gif) |
OCTAKIS-6-BROMO-6-DEOXY-GAMMA-CYCLODEXTRIN |
53784-84-2 |
C48H72Br8O32 |
![2-Ethynylaniline](/CAS/GIF/52670-38-9.gif) |
2-Ethynylaniline |
52670-38-9 |
C8H7N |
![Palbociclib Impurity 91](/CAS/20200611/GIF/571191-15-6.gif) |
Palbociclib Impurity 91 |
571191-15-6 |
C22H27N7O2 |
![Ibrutinib Impurity 28](/CAS/20200611/GIF/2213398-75-3.gif) |
Ibrutinib Impurity 28 |
2213398-75-3 |
C18H15N5O |
![Clopidogrel Impurity 60](/CAS/20200331/GIF/1430373-12-8.gif) |
Clopidogrel Impurity 60 |
1430373-12-8 |
C25H26ClNO6S |
![Ozagrel Impurity F](/) |
Ozagrel Impurity F |
|
|
![Ceftriaxone Sodium impurity 1](/CAS/20210305/GIF/1214622-93-1.gif) |
Ceftriaxone Sodium impurity 1 |
1214622-93-1 |
C10H12N2O5S |
![Lasoprazole impurity](/) |
Lasoprazole impurity |
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![Fluticasone Impurity 14](/CAS/20200331/GIF/CB25430392.gif) |
Fluticasone Impurity 14 |
|
C25H31F3O5S |
![Ritonavir EP Impurity U](/) |
Ritonavir EP Impurity U |
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![DexMedetoMidine IMpurity O](/) |
DexMedetoMidine IMpurity O |
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![Rivaroxaban Impurity 48](/CAS/20210111/GIF/1414932-72-1.gif) |
Rivaroxaban Impurity 48 |
1414932-72-1 |
C21H20ClN3O4 |
![Imatinib Impurity A](/) |
Imatinib Impurity A |
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![Vonoprazan Impurity 19](/) |
Vonoprazan Impurity 19 |
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![Pregabalin Diacid](/CAS/20210305/GIF/1788341-42-3.gif) |
Pregabalin Diacid |
1788341-42-3 |
C16H26N2O |
![Dexamethasone Impurity A](/) |
Dexamethasone Impurity A |
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